GEM 1235 Operating Instructions Manual
Electrical position indicator, 24v, 3s, 4s
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- Operating instructions manual (60 pages)
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Summary of Contents for GEM 1235
- Page 1 GEMÜ 1235/1236 24V, 3S, 4S Electrical position indicator Operating instructions further information webcode: GW-1235/1236...
- Page 2 All rights including copyrights or industrial property rights are expressly reserved. Keep the document for future reference. © GEMÜ Gebr. Müller Apparatebau GmbH & Co. KG 25.11.2024 GEMÜ 1235/1236 2 / 22 www.gemu-group.com 24V, 3S, 4S...
- Page 3 5 Correct use ............6 Order data ............7 Technical data ............. 8 Dimensions ............1235/1236 electrical position indicator ..1235/1236 PTAZ mounting bracket for dir- ect mounting on quarter turn actuators ..9 Manufacturer's information ........Delivery ............Packaging ............
- Page 4 Speed Assembly and Programming, a particularly user-friendly commissioning function for fast mounting, auto- mated setting and initialization of GEMÜ products. Dependent on type, activation uses an external impulse signal or existing precautions on the device (magnetic or housing switch).
- Page 5 14. Do not carry out any maintenance work and repairs not de- scribed in this document without consulting the manufac- turer first. In cases of uncertainty: 15. Consult the nearest GEMÜ sales office. www.gemu-group.com 5 / 22 GEMÜ 1235/1236 24V, 3S, 4S...
- Page 6 Programming mode LED conditions lit (on) irrelevant flashes 3.3 Description GEMÜ 1235 / 1236 electrical position indicators are suitable Colour Function for mounting on pneumatically operated actuators. The posi- Standard Inversed tion of the valve spindle is reliably electronically detected and...
- Page 7 The product is not intended for use in potentially explosive areas. The product is designed for fitting to a GEMÜ valve in order to detect the position of linear actuators visually and electrically. The product has a microprocessor controlled intelligent posi-...
- Page 8 M16 thread, 1.4305 IO-Link communication Base 1.4301/1.4305, PP cover, Open/closed position feedback M16 thread, 1.4305, Open/closed position feedback inversed, (for GEMÜ 650, actuator size 1, 2, 3, 4, programming input, control function 1) high visibility optical position indicator, 8 Special version Code...
- Page 9 Interference resistance: DIN EN 61000-6-2 (Nov. 2019) Interference emission: DIN EN 61000-6-3 FMEDA: Product description: GEMÜ electrical position indicator 1235_1236 Device type: Valid software version: V1.0.0.4 Fail-safe function: The fail-safe function is defined as a High (24 V DC) sig- nal at pin 5 (device version 3S/4S) and at pin 4 (device...
- Page 10 0.5 mm 0.9 mm 1.25 mm If the percentage switch points dependent on the programmed stroke are smaller than the permiss- ible min. switch points, the min. switch points apply automatically. GEMÜ 1235/1236 10 / 22 www.gemu-group.com 24V, 3S, 4S...
- Page 11 SW 27 Travel sensor version code 65.5 87.5 112.5 30.5 55.5 19.0 41.0 66.0 Dimensions in mm 8.2 1235/1236 PTAZ mounting bracket for direct mounting on quarter turn actuators Ø37 Shaft height Hole spacing 20.0 80.0 40.0 100.0 30.0 80.0 50.0 100.0...
- Page 12 4. Do not store solvents, chemicals, acids, fuels or similar 2. Remove the screw 1 from the trigger cam 2. fluids in the same room as GEMÜ products and their spare parts. 5. Close the compressed air connections with protection caps or sealing plugs.
- Page 13 1. Move the actuator to the closed position. 2. Place O-rings 1 and 2 into threaded adapter 3. 3. Screw threaded adapter 3 into the actuator opening as far as it will go and tighten. www.gemu-group.com 13 / 22 GEMÜ 1235/1236 24V, 3S, 4S...
- Page 14 2) Only included in required mounting kits. The design depends on the valve. 6. The product with mounting kit is fully assembled. 7. The product with mounting kit and adapter is fully as- sembled. GEMÜ 1235/1236 14 / 22 www.gemu-group.com 24V, 3S, 4S...
- Page 15 ð The end positions are set. Description U, 24 V DC, supply voltage U, GND 24 V DC, Open end position output n. c. 24 V DC, Closed end position output www.gemu-group.com 15 / 22 GEMÜ 1235/1236 24V, 3S, 4S...
- Page 16 Communication er- Communication Check the wiring disturbed or inter- rupted Supply voltage too Supply voltage too Ensure supply voltage in accord- ance with chapter "Technical data" Internal error Memory error Return device GEMÜ 1235/1236 16 / 22 www.gemu-group.com 24V, 3S, 4S...
- Page 17 17 Returns 14 Inspection and maintenance no return delivery note is included with the product, GEMÜ cannot process credits or repair work but will dispose of the NOTICE goods at the operator's expense. 1. Clean the product. Exceptional maintenance work! 2.
- Page 18 EC Machinery Directive 2006/42/EC, Annex II B Machinery Directive introductory text We, the company GEMÜ Gebr. Müller Apparatebau GmbH & Co. KG Fritz-Müller-Strasse 6–8 74653 Ingelfingen-Criesbach, Germany hereby declare under our sole responsibility that the below-mentioned product complies with the relevant essential health and safety requirements in accordance with Annex I of the above-mentioned Directive.
- Page 19 2014/30/EU (EMC Directive) EMC introductory text We, the company GEMÜ Gebr. Müller Apparatebau GmbH & Co. KG Fritz-Müller-Strasse 6–8 74653 Ingelfingen-Criesbach, Germany hereby declare under our sole responsibility that the below-mentioned product complies with the regulations of the above-men- tioned Directive.
- Page 20 2011/65/EU (RoHS Directive) EMC introductory text We, the company GEMÜ Gebr. Müller Apparatebau GmbH & Co. KG Fritz-Müller-Strasse 6–8 74653 Ingelfingen-Criesbach, Germany hereby declare under our sole responsibility that the below-mentioned product complies with the regulations of the above-men- tioned Directive.
- Page 21 PROCESS CONTROL EQUIPMENT, ELECTRICAL This certificate confirms that representative samples of Open Type Electro-Pneumatic Positioner/Controller models: 1235, 1236, and 1436 Eco Have been investigated by UL in accordance with the Standard(s) indicated on this Certificate. UL 61010-1 Safety Requirements For Electrical Equipment...
- Page 22 GEMÜ Gebr. Müller Apparatebau GmbH & Co. KG Fritz-Müller-Straße 6-8, 74653 Ingelfingen-Criesbach, Germany Subject to alteration Phone +49 (0) 7940 1230 · info@gemue.de www.gemu-group.com 11.2024 | 88885372...
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